Custom checkout

I’m using Woocomerce and looking for a plugin (or a few plugins) that provide the following features for shop/checkout pages:

On my website, there are three categories of products. Each category must have different and exclusive ways of checkout.

– Category A: “Shop” button – Regular shop (normal checkout/payment via credit card).
– Category B: “Request a Quote” button instead of “Shop” button, and a link to a custom form.
– Category C: “Shop” button – Link to a custom checkout with a custom form instead of standard payment methods. Therefore, the clients must fill the fields with their personal and credit card details. So we will make the payment manually with the client details.

Note: For each category, the client must have access to only one type of checkout. I mean, for each category the product pages must display only one checkout method.

Do you have any solution (plugin) for this type of online shop?